USD246380SExpiredUtility

Device for pipetting of liquids

75
Assignee: BOOTHBY ALFONS THPriority: Mar 27, 1975Filed: Sep 23, 1975Granted: Nov 15, 1977
Est. expiryMar 27, 1995(expired)· nominal 20-yr term from priority
Inventors:Alfons T. Boothby
75
PatentIndex Score
18
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a device for pipetting of liquids, as shown.

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